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    PARTITION LEVEL POWER MANAGEMENT USING FULLY ASYNCHRONOUS CORES WITH SOFTWARE THAT HAS LIMITED ASYNCHRONOUS SUPPORT
    1.
    发明申请
    PARTITION LEVEL POWER MANAGEMENT USING FULLY ASYNCHRONOUS CORES WITH SOFTWARE THAT HAS LIMITED ASYNCHRONOUS SUPPORT 有权
    使用完全异步电源的分段电源管理软件，其软件具有无偿支持

    公开(公告)号：US20110047350A1

    公开(公告)日：2011-02-24

    申请号：US12544541

    申请日：2009-08-20

    申请人： Andrew Geissler ,  Raymond J. Harrington ,  Hye-Young McCreary ,  Freeman Leigh Rawson, III ,  Malcolm Scott Ware

    发明人： Andrew Geissler ,  Raymond J. Harrington ,  Hye-Young McCreary ,  Freeman Leigh Rawson, III ,  Malcolm Scott Ware

    IPC分类号： G06F9/00 ,  G06F15/80

    CPC分类号： G06F1/324 ,  G06F9/5061 ,  G06F9/5094 ,  Y02D10/126 ,  Y02D10/22

    摘要： A partition that is executed by multiple processing nodes. Each node includes multiple cores and each of the cores has a frequency that can be set. A first frequency range is provided to the cores. Each core, when executing the identified partition, sets its frequency within the first frequency range. Frequency metrics are gathered from the cores running the partition by the nodes. The gathered frequency metrics are received and analyzed by a hypervisor that determines a second frequency range to use for the partition, with the second frequency range being different from the first frequency range. The second frequency range is provided to the cores at the nodes executing the identified partition. When the cores execute the identified partition, they use a frequencies within the second frequency range.

    摘要翻译： 由多个处理节点执行的分区。 每个节点包括多个核心，每个核心都具有可设置的频率。 第一频率范围被提供给核心。 每个核心在执行识别的分区时，将其频率设置在第一个频率范围内。 从节点运行分区的内核收集频率度量。 收集的频率度量由管理程序接收和分析，管理程序确定用于分区的第二频率范围，其中第二频率范围不同于第一频率范围。 将第二频率范围提供给执行识别的分区的节点处的核心。 当核心执行识别的分区时，它们使用第二频率范围内的频率。

    Partition level power management using fully asynchronous cores with software that has limited asynchronous support
    2.
    发明授权
    Partition level power management using fully asynchronous cores with software that has limited asynchronous support 有权
    使用具有有限异步支持的软件的完全异步核心的分区级电源管理

    公开(公告)号：US08452991B2

    公开(公告)日：2013-05-28

    申请号：US12544541

    申请日：2009-08-20

    申请人： Andrew Geissler ,  Raymond J. Harrington ,  Hye-Young McCreary ,  Freeman Leigh Rawson, III ,  Malcolm Scott Ware

    发明人： Andrew Geissler ,  Raymond J. Harrington ,  Hye-Young McCreary ,  Freeman Leigh Rawson, III ,  Malcolm Scott Ware

    IPC分类号： G06F1/00

    CPC分类号： G06F1/324 ,  G06F9/5061 ,  G06F9/5094 ,  Y02D10/126 ,  Y02D10/22

    摘要： A partition that is executed by multiple processing nodes. Each node includes multiple cores and each of the cores has a frequency that can be set. A first frequency range is provided to the cores. Each core, when executing the identified partition, sets its frequency within the first frequency range. Frequency metrics are gathered from the cores running the partition by the nodes. The gathered frequency metrics are received and analyzed by a hypervisor that determines a second frequency range to use for the partition, with the second frequency range being different from the first frequency range. The second frequency range is provided to the cores at the nodes executing the identified partition. When the cores execute the identified partition, they use a frequencies within the second frequency range.

    摘要翻译： 由多个处理节点执行的分区。 每个节点包括多个核心，每个核心都具有可设置的频率。 第一频率范围被提供给核心。 每个核心在执行识别的分区时，将其频率设置在第一个频率范围内。 从节点运行分区的内核收集频率度量。 收集的频率度量由管理程序接收和分析，管理程序确定用于分区的第二频率范围，其中第二频率范围不同于第一频率范围。 将第二频率范围提供给执行识别的分区的节点处的核心。 当核心执行识别的分区时，它们使用第二频率范围内的频率。

    Power distribution considering cooling nodes
    3.
    发明授权
    Power distribution considering cooling nodes 失效
    考虑冷却节点的配电

    公开(公告)号：US08457805B2

    公开(公告)日：2013-06-04

    申请号：US12762166

    申请日：2010-04-16

    申请人： Andreas Bieswanger ,  Andrew Geissler ,  Raymond J Harrington ,  Hye-Young McCreary ,  Freeman Leigh Rawson, III ,  Malcolm Scott Ware

    发明人： Andreas Bieswanger ,  Andrew Geissler ,  Raymond J Harrington ,  Hye-Young McCreary ,  Freeman Leigh Rawson, III ,  Malcolm Scott Ware

    IPC分类号： G05D23/00

    CPC分类号： G06F1/3203 ,  G06F1/20

    摘要： A method, system, and computer usable program product for power distribution considering cooling nodes in a data processing environment. A power demand of a data processing environment is determined for a period. The data processing environment includes a set of computing nodes and cooling nodes. A determination is made that the power demand will exceed a limit on electrical power available to the data processing environment for the period if the computing nodes and the cooling nodes in the data processing environment are operated in a first configuration. A first amount of power is redistributed from a cooling node in the data processing environment to a computing node in the data processing environment such that a temperature related performance threshold of a subset of computing nodes is at least met.

    摘要翻译： 一种考虑到数据处理环境中的冷却节点进行配电的方法，系统和计算机可用程序产品。 数据处理环境的功率需求被确定一段时间。 数据处理环境包括一组计算节点和冷却节点。 如果数据处理环境中的计算节点和冷却节点在第一配置中操作，则确定功率需求将超过对于该周期的数据处理环境可用的电力的限制。 将第一数量的功率从数据处理环境中的冷却节点重新分配到数据处理环境中的计算节点，使得至少满足计算节点的子集的温度相关的性能阈值。

    POWER DISTRIBUTION CONSIDERING COOLING NODES
    4.
    发明申请
    POWER DISTRIBUTION CONSIDERING COOLING NODES 失效
    考虑冷却点的功率分配

    公开(公告)号：US20110257802A1

    公开(公告)日：2011-10-20

    申请号：US12762166

    申请日：2010-04-16

    申请人： ANDREAS BIESWANGER ,  Andrew J. Geissler ,  Raymond J. Harrington ,  Hye-Young McCreary ,  Freeman Leigh Rawson, III ,  Malcolm Scott Ware

    发明人： ANDREAS BIESWANGER ,  Andrew J. Geissler ,  Raymond J. Harrington ,  Hye-Young McCreary ,  Freeman Leigh Rawson, III ,  Malcolm Scott Ware

    IPC分类号： G06F1/32 ,  G05D23/19

    CPC分类号： G06F1/3203 ,  G06F1/20

    摘要： A method, system, and computer usable program product for power distribution considering cooling nodes in a data processing environment. A power demand of a data processing environment is determined for a period. The data processing environment includes a set of computing nodes and cooling nodes. A determination is made that the power demand will exceed a limit on electrical power available to the data processing environment for the period if the computing nodes and the cooling nodes in the data processing environment are operated in a first configuration. A first amount of power is redistributed from a cooling node in the data processing environment to a computing node in the data processing environment such that a temperature related performance threshold of a subset of computing nodes is at least met.

    摘要翻译： 一种考虑到数据处理环境中的冷却节点进行配电的方法，系统和计算机可用程序产品。 数据处理环境的功率需求被确定一段时间。 数据处理环境包括一组计算节点和冷却节点。 如果数据处理环境中的计算节点和冷却节点在第一配置中操作，则确定功率需求将超过对于该周期的数据处理环境可用的电力的限制。 将第一数量的功率从数据处理环境中的冷却节点重新分配到数据处理环境中的计算节点，使得至少满足计算节点的子集的温度相关的性能阈值。

    System and method of measurement for a distributed computer system
    7.
    发明授权
    System and method of measurement for a distributed computer system 失效
    分布式计算机系统的测量系统和方法

    公开(公告)号：US07844703B2

    公开(公告)日：2010-11-30

    申请号：US11555830

    申请日：2006-11-02

    申请人： Andrew Geissler ,  Malcolm S. Ware ,  Hye-Young McCreary ,  Andreas Bieswanger

    发明人： Andrew Geissler ,  Malcolm S. Ware ,  Hye-Young McCreary ,  Andreas Bieswanger

    IPC分类号： G06F1/12

    CPC分类号： G06F1/12 ,  H04J3/0658 ,  H04J3/0682

    摘要： A system and method of parameter measurement for a distributed computer system, the method including selecting a master unit; selecting slave units operably connected to the master unit on a bus, the slave units having a slave clock; determining slave unit latencies between the master unit and the slave units; generating slave unit synchronizing signals for the slave units, the slave unit synchronizing signals being adjusted for the slave unit latencies; synchronizing the slave clocks in response to the slave unit synchronizing signals; and measuring an operating parameter at the slave units at a synchronously determined time.

    摘要翻译： 一种用于分布式计算机系统的参数测量的系统和方法，所述方法包括选择主单元; 选择在总线上可操作地连接到主单元的从单元，从单元具有从时钟; 确定主单元和从单元之间的从单元延迟; 产生从单元的从单元同步信号，从单元同步信号被调整为从单元延迟; 响应于从单元同步信号来同步从时钟; 并以同步确定的时间测量从单元的操作参数。

    System and Method for Implementing Predictive Capacity on Demand for Systems With Active Power Management
    8.
    发明申请
    System and Method for Implementing Predictive Capacity on Demand for Systems With Active Power Management 审中-公开
    用于有源电力管理系统实现预期容量需求的系统和方法

    公开(公告)号：US20080072079A1

    公开(公告)日：2008-03-20

    申请号：US11532333

    申请日：2006-09-15

    申请人： Andreas Bieswanger ,  Andrew Geissler ,  Hye-Young McCreary ,  Naresh Nayar ,  Freeman L. Rawson

    发明人： Andreas Bieswanger ,  Andrew Geissler ,  Hye-Young McCreary ,  Naresh Nayar ,  Freeman L. Rawson

    IPC分类号： G06F1/00

    CPC分类号： G06F1/3203 ,  G06F1/3287 ,  G06F1/3293 ,  Y02D10/122 ,  Y02D10/171

    摘要： A method, apparatus, and computer-usable medium for predicting capacity on a data processing system. According to a preferred embodiment of the present invention, a capacity manager estimates an incremental power value utilize for activating and maintaining an additional processor in the data processing system. The capacity manager calculates a power headroom value. In response to calculating the power headroom value, the capacity manager determines whether an adjustment power headroom value is required. The capacity manager calculates a projected capacity value added by the additional processor to the data processing system.

    摘要翻译： 一种用于预测数据处理系统的容量的方法，装置和计算机可用介质。 根据本发明的优选实施例，容量管理器估计用于激活和维护数据处理系统中的附加处理器的增量功率值。 容量管理器计算功率余量值。 响应于计算功率余量值，容量管理器确定是否需要调节功率余量值。 容量管理器计算由附加处理器添加到数据处理系统的预计容量值。

    SYSTEM AND METHOD FOR DYNAMIC DETERMINATION OF SYSTEM TOPOLOGY IN A MULTIPLE BUILDING BLOCK SERVER SYSTEM
    9.
    发明申请
    SYSTEM AND METHOD FOR DYNAMIC DETERMINATION OF SYSTEM TOPOLOGY IN A MULTIPLE BUILDING BLOCK SERVER SYSTEM 审中-公开
    用于动态确定多个建筑块服务器系统中的系统拓扑的系统和方法

    公开(公告)号：US20080065874A1

    公开(公告)日：2008-03-13

    申请号：US11470700

    申请日：2006-09-07

    申请人： Andrew Geissler ,  Andreas Bieswanger ,  Gary Anderson ,  Herwig Elfering ,  Hye-Young McCreary ,  Juergen Saalmueller ,  Kanisha Patel

    发明人： Andrew Geissler ,  Andreas Bieswanger ,  Gary Anderson ,  Herwig Elfering ,  Hye-Young McCreary ,  Juergen Saalmueller ,  Kanisha Patel

    IPC分类号： G06F15/177

    CPC分类号： G06F15/177

    摘要： A system and method for an initial boot of a system before adding or removing drawers to a system without requiring an n-level cable. Standby power is applied after all cables have been connected to the system. All available expansion ports for an SMP cable are searched. A unique ID is sent over and received by all plugged SMP cables. A list of each controller and its connected controllers is created, and a master controller is assigned. A plugging table of each controller is sent to the master controller. The master controller compares all received plugging tables to plugging rules. Errors are reported in cable plugging errors and system configuration is reported to platform management service.

    摘要翻译： 一种系统和方法，用于在向系统添加或删除抽屉之前对系统进行初始启动，而不需要n级电缆。 所有电缆都连接到系统后，应用待机电源。 搜索所有可用的SMP电缆扩展端口。 所有插入的SMP电缆都发送并接收唯一的ID。 创建每个控制器及其连接的控制器的列表，并分配主控制器。 每个控制器的插入表发送到主控制器。 主控制器将所有接收的插件表与插入规则进行比较。 电缆堵塞错误报告错误，系统配置报告给平台管理服务。

    Dynamic frequency and voltage scaling for a computer processor
    10.
    发明授权
    Dynamic frequency and voltage scaling for a computer processor 失效
    计算机处理器的动态频率和电压缩放

    公开(公告)号：US08127160B2

    公开(公告)日：2012-02-28

    申请号：US12250263

    申请日：2008-10-13

    申请人： Andreas Bieswanger ,  Andrew Geissler ,  Hye-Young McCreary ,  Freeman L. Rawson ,  Malcolm S. Ware

    发明人： Andreas Bieswanger ,  Andrew Geissler ,  Hye-Young McCreary ,  Freeman L. Rawson ,  Malcolm S. Ware

    IPC分类号： G06F1/32

    CPC分类号： G06F1/3203 ,  G06F1/324 ,  G06F1/3296 ,  Y02D10/126 ,  Y02D10/172

    摘要： Dynamic frequency and voltage scaling for a computer processor, including retrieving information specifying a nominal operating point of frequency and voltage and an operating range of frequency and voltage for the processor; creating, by the power management module dynamically at run time in dependence upon the retrieved information, a table of frequency, voltage pairs, each pair specifying an operating point of frequency and voltage for the processor, each pair disposed upon a line drawn in frequency-voltage space through the nominal operating point between the minimum operating point and the maximum operating point, the distance between each pair defined in dependence upon a minimum change in power supply voltage supported by the power supply; and selecting and applying, by the power management module from the table, an operating voltage and frequency for the processor in dependence upon current operating conditions of the processor.

    摘要翻译： 用于计算机处理器的动态频率和电压缩放，包括检索指定频率和电压的标称工作点的信息以及处理器的频率和电压的操作范围; 通过电源管理模块在运行时根据检索到的信息动态地创建频率表，电压对，每对指定处理器的频率和电压的工作点的每一对，每对设置在以频率为单位绘制的线上， 通过最小工作点和最大工作点之间的标称工作点的电压空间，每对之间的距离根据电源支持的电源电压的最小变化而定义; 以及根据所述处理器的当前操作条件，由所述电源管理模块从所述表中选择和应用所述处理器的工作电压和频率。